blackbox

n8n community node for Blackbox AI chat models

Package Information

Downloads: 20 weekly / 63 monthly
Latest Version: 0.1.2
Author: Blackbox AI Community

Available Nodes

Blackbox Chat Model icon
Blackbox Chat Model
Use Blackbox AI models for chat completions

Documentation

n8n-nodes-blackbox

An n8n community node that integrates Blackbox AI chat models into your n8n workflows.

npm
License

Installation

Community Nodes (Recommended)

  1. Go to Settings > Community Nodes
  2. Select Install
  3. Enter n8n-nodes-blackbox
  4. Agree to the risks and click Install

Manual Installation

npm install n8n-nodes-blackbox

Credentials

  1. Get your API key from the Blackbox AI Dashboard
  2. In n8n, go to Credentials > Add Credential
  3. Search for "Blackbox AI API"
  4. Enter your API key and save

Supported Models

This node provides access to 100+ AI models through the Blackbox API:

Provider Models
OpenAI GPT-4o, GPT-5, O3, O4-mini, ChatGPT-4o
Anthropic Claude Sonnet 4.5, Claude Opus 4.5, Claude 3.7
Google Gemini 3 Pro, Gemini 2.5, Gemma 3
DeepSeek V3.2, R1, Chat
Meta Llama 4 Maverick/Scout, Llama 3.3 70B
Qwen Qwen3 Max, Qwen3 Coder, QwQ 32B
Mistral Large 2512, Medium 3.1, Codestral, Devstral
xAI Grok 4, Grok 3, Grok Code Fast
Cohere Command A, Command R+
Perplexity Sonar Pro, Sonar Deep Research
Amazon Nova Premier, Nova Pro
And more... NVIDIA, Minimax, AI21, Moonshot, Z-AI, Arcee, Inflection

Note on Tool Calling: Not all models support tool/function calling. When using this node with AI Agents that require tools, use models known to support function calling such as GPT-4o, Claude 3.5+, Gemini 2.0+, or Llama 3.1+. Models without tool support will work for basic chat but may fail in agent workflows.

Configuration Options

Option Description Default
Temperature Controls randomness (0-2) 0.7
Max Tokens Maximum tokens to generate 1024
Top P Nucleus sampling (0-1) 1
Frequency Penalty Penalize repeated tokens (-2 to 2) 0
Presence Penalty Penalize similar tokens (-2 to 2) 0

Usage

  1. Add the Blackbox Chat Model node to your workflow
  2. Connect it to an AI Agent or Chain node's Model input
  3. Select your preferred model from the dropdown
  4. Configure additional options as needed

Technical Details

  • Built using @langchain/openai for LangChain compatibility
  • Uses Blackbox API endpoint: https://api.blackbox.ai
  • Implements INodeType with NodeConnectionTypes.AiLanguageModel output
  • Credential test validates API key on save

Links

License

MIT

Discussion